/tmp/guix-build-librsvg-2.61.4.drv-0/librsvg-2.61.4/include/librsvg/rsvg-pixbuf.h:32:10: fatal error: gdk-pixbuf/gdk-pixbuf.h: No such file or directory
   32 | #include <gdk-pixbuf/gdk-pixbuf.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~